N Acetylcysteine in the Treatment of Acute Lung Injury: Perspectives and Limitations Glutathione system enhancement for cardiac protection: pharmacological options against oxidative stress and ferroptosis Cell Death & Disease Glutathione Oxidation Is Associated With Airway Macrophage Functional Impairment in Children With Severe Asthma Pediatric Research Pneumonia is an infection of the lungs most often caused by bacteria, viruses, or fungus. The infection can be only in one lung, or it can be in both. For some individuals,